163808996196

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1\times {\mathrm{213223}}^1$

素因数の和:214180

約数の個数: 48

約数和(自身を含む): 387900512384

約数和(自身を除く): 224091516188

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 877, 1754, 2631, 3508, 5262, 10524, 64021, 128042, 192063, 213223, 256084, 384126, 426446, 639669, 768252, 852892, 1279338, 2558676, 15565279, 31130558, 46695837, 62261116, 93391674, 186783348, 186996571, 373993142, 560989713, 747986284, 1121979426, 2243958852, 13650749683, 27301499366, 40952249049, 54602998732, 81904498098, 163808996196]

約数ペア:

[(1, 163808996196), (2, 81904498098), (3, 54602998732), (4, 40952249049), (6, 27301499366), (12, 13650749683), (73, 2243958852), (146, 1121979426), (219, 747986284), (292, 560989713), (438, 373993142), (876, 186996571), (877, 186783348), (1754, 93391674), (2631, 62261116), (3508, 46695837), (5262, 31130558), (10524, 15565279), (64021, 2558676), (128042, 1279338), (192063, 852892), (213223, 768252), (256084, 639669), (384126, 426446)]